General

  • Target

    https://pixeldrain.com/u/btZ4qNEC

  • Sample

    240213-qwtttabb61

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

5.39.43.50:3456

5.39.43.50:3457

Mutex

DC_MUTEX-VKNX7Z7

Attributes
  • gencode

    ip88Yvfo0Nxh

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      https://pixeldrain.com/u/btZ4qNEC

    • Darkcomet

      DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

    • Modifies firewall policy service

    • Modifies security service

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Checks for any installed AV software in registry

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Privilege Escalation

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Defense Evasion

Modify Registry

5
T1112

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Discovery

Software Discovery

1
T1518

Security Software Discovery

1
T1518.001

Query Registry

3
T1012

System Information Discovery

2
T1082

Tasks